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im having this information in a log of a CISCO1921/K9

 

im having this sentences when i type show log in the router , could you tell me if I have a problem ??

 

*Apr 14 15:58:37.167 %CR:YPTO-5-GM_REGSTER: Start registration to KS 198.18.10.200 for group group1 using address 198.18.10.199
*Apr 14 15:59:47.167: %CRYPTO-5-GM_REGSTER: Start registration to KS 198.18.10.200 for group group1 using address 198.18.10.199
*Apr 14 15:59:47.235: %GDOI-5-GM_REKEY_TRANS_2_UNI: Group group1 transitioned to Unicast Rekey.
*Apr 14 15:59:47.235: %GDOI-5-SA_KEK_UPDATED: SA KEK was updated
*Apr 14 15:59:47.235: %GDOI-5-SA_TEK_UPDATED: SA TEK was updated
*Apr 14 15:59:47.247: %GDOI-5-GM_REGS_COMPL: Registration to KS 198.18.10.200 complete for group group1 using address 198.18.10.199
*Apr 14 15:59:47.251: %GDOI-5-GM_INSTALL_POLICIES_SUCCESS: SUCCESS: Installation of Reg/Rekey policies from KS 198.18.10.200 for group group1 & gm identity  198.18.10.199
   

 

crypto isakmp policy 1
 encr 3des
 authentication pre-share
 group 2
 lifetime 400
crypto isakmp key XXXXXXX address x.x.x.x 
!
!
!
crypto gdoi group group1
 identity number 1
 server address ipv4 x.x.x.x
!
!
crypto map map-group1 local-address Loopback100
crypto map map-group1 10 gdoi
 set group group1

 

 

1 REPLY
Silver

HiNo. You do not have a

Hi

No. You do not have a problem.

This is a normal rekey exchange to update the KEK (key encryption key) and the TEK (traffic encryption key)

 

/Mikael

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